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» Spatial Reasoning with a Hole
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ECOI
2007
101views more  ECOI 2007»
13 years 7 months ago
Reasoning about taxonomies in first-order logic
Experts often disagree about the organization of biological taxa. The shifting definitions of taxonomic names complicate otherwise simple queries concerning these taxa. For examp...
David Thau, Bertram Ludäscher
JCP
2008
133views more  JCP 2008»
13 years 7 months ago
DDSC : A Density Differentiated Spatial Clustering Technique
Finding clusters with widely differing sizes, shapes and densities in presence of noise and outliers is a challenging job. The DBSCAN is a versatile clustering algorithm that can f...
Bhogeswar Borah, Dhruba K. Bhattacharyya
VR
2008
IEEE
136views Virtual Reality» more  VR 2008»
14 years 2 months ago
Uncertainty Boundaries for Complex Objects in Augmented Reality
Registration errors between the physical world and computergenerated objects are a central problem in Augmented Reality (AR) systems. Some existing AR systems have demonstrated ho...
Jiajian Chen, Blair MacIntyre
ICRA
1995
IEEE
155views Robotics» more  ICRA 1995»
13 years 11 months ago
An Inertial Sensor for Parts Inspection
This paper describes the development of a sensor which performs parts inspection by measuring the inertial properties of the part. The sensor comprises a platform supported on a c...
S. M. Tam, K. C. Cheung
3DIM
2005
IEEE
13 years 9 months ago
Projection-Based Registration Using a Multi-View Camera for Indoor Scene Reconstruction
A registration method is proposed for 3D reconstruction of an indoor environment using a multi-view camera. In general, previous methods have a high computational complexity and a...
Sehwan Kim, Woontack Woo